2. Sample Papers
  3. 7th Class
  4. Science

7th Class Science Sample Paper Science Olympiad Model Test Paper-8

  • question_answer
    Which one of the following is produced when microorganism acts upon the dead plants?

    A) Soil

    B) Manure

    C) Humus

    D) Coal

    E) None of these

    Correct Answer: C

You need to login to perform this action.
You will be redirected in 3 sec spinner